Re: Proposal to deprecate and then drop fromJust

On 24/02/15 11:28, Erik de Castro Lopo wrote:

Roman Cheplyaka wrote:

...

Say I have

parse :: String -> Maybe Value process :: Value -> IO ()

Then (process . fromJust . parse) is the fastest way to compose the two.

Wouldn't

process fromMaybe defaultValue . parse

do as well?

It sure would, just more typing (and a bit more thinking). Roman